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 <div class="refnamediv">
  <h1 class="refname">TokyoTyrant::copy</h1>
  <p class="verinfo">(PECL tokyo_tyrant &gt;= 0.1.0)</p><p class="refpurpose"><span class="refname">TokyoTyrant::copy</span> &mdash; <span class="dc-title">Copies the database</span></p>

 </div>

 <div class="refsect1 description" id="refsect1-tokyotyrant.copy-description">
  <h3 class="title">说明</h3>
  <div class="methodsynopsis dc-description">
   <span class="modifier">public</span> <span class="type"><a href="class.tokyotyrant.html" class="type TokyoTyrant">TokyoTyrant</a></span> <span class="methodname"><strong>TokyoTyrant::copy</strong></span>
    ( <span class="methodparam"><span class="type">string</span> <code class="parameter">$path</code></span>
   )</div>

  <p class="para rdfs-comment">
   Makes a copy of the current database
  </p>
 </div>


 <div class="refsect1 parameters" id="refsect1-tokyotyrant.copy-parameters">
  <h3 class="title">参数</h3>
  <p class="para">
   <dl>

    
     <dt>
<em><code class="parameter">path</code></em></dt>

     <dd>

      <p class="para">
       Path to where to copy the database. The user running the remote 
       database must have a write access to the directory.
      </p>
     </dd>

    
   </dl>

  </p>
 </div>


 <div class="refsect1 returnvalues" id="refsect1-tokyotyrant.copy-returnvalues">
  <h3 class="title">返回值</h3>
  <p class="para">
   This method returns the current object and throws TokyoTyrantException on failure.
  </p>
 </div>


 <div class="refsect1 examples" id="refsect1-tokyotyrant.copy-examples">
  <h3 class="title">范例</h3>
  <p class="para">
   <div class="example" id="example-2140">
    <p><strong>Example #1 <span class="methodname"><strong>TokyoTyrant::copy()</strong></span> example</strong></p>
    <div class="example-contents">
<div class="phpcode"><code><span style="color: #000000">
<span style="color: #0000BB">&lt;?php<br />$tt&nbsp;</span><span style="color: #007700">=&nbsp;new&nbsp;</span><span style="color: #0000BB">TokyoTyrant</span><span style="color: #007700">(</span><span style="color: #DD0000">"localhost"</span><span style="color: #007700">,&nbsp;</span><span style="color: #0000BB">1978</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">$tt</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">copy</span><span style="color: #007700">(</span><span style="color: #DD0000">"/tmp/foobar.tct"</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">?&gt;</span>
</span>
</code></div>
    </div>

   </div>
  </p>
 </div>


 <div class="refsect1 seealso" id="refsect1-tokyotyrant.copy-seealso">
  <h3 class="title">参见</h3>
  <p class="para">
   <ul class="simplelist">
    <li class="member"><span class="methodname"><a href="tokyotyrant.restore.html" class="methodname" rel="rdfs-seeAlso">TokyoTyrant::restore()</a> - Restore the database</span></li>
   </ul>
  </p>
 </div>


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